Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Contains two groups of archival materials. One group includes lecture notes from courses given at the University of Wisconsin by Edwin E. Witte and Robert Lampman on the economic role of government. The second group includes papers from a conference on the history of 20th century heterodox economics.